Qualify lang targets names

src/recipe/lang/Rust.c

@@ -0,0 +1,54 @@
+/** ------------------------------------------------------------
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ * -------------------------------------------------------------
+ * File Authors  : Aoran Zeng <ccmywish@qq.com>
+ * Contributors  :  Nil Null  <nil@null.org>
+ * Created On    : <2023-08-30>
+ * Last Modified : <2024-08-09>
+ * ------------------------------------------------------------*/
+
+/**
+ * @time 2024-05-24 更新
+ * @note 以下都支持稀疏索引，我们换源时都将默认添加 `sparse+`
+ */
+static SourceInfo
+pl_rust_sources[] = {
+  {&Upstream,       NULL},
+  {&Sjtug_Zhiyuan, "https://mirrors.sjtug.sjtu.edu.cn/crates.io-index/"},
+  {&Tuna,          "https://mirrors.tuna.tsinghua.edu.cn/crates.io-index/"},
+  {&Bfsu,          "https://mirrors.bfsu.edu.cn/crates.io-index/"},
+  {&Ustc,          "https://mirrors.ustc.edu.cn/crates.io-index/"},
+  {&Hust,          "https://mirrors.hust.edu.cn/crates.io-index/"}
+};
+def_sources_n(pl_rust);
+
+
+void
+pl_rust_getsrc (char *option)
+{
+  chsrc_view_file ("~/.cargo/config.toml");
+}
+
+/**
+ * Rust 换源，参考：https://mirrors.tuna.tsinghua.edu.cn/help/crates.io-index/
+ */
+void
+pl_rust_setsrc (char *option)
+{
+  SourceInfo source;
+  chsrc_yield_source (pl_rust);
+  chsrc_confirm_source (&source);
+
+  const char* file = xy_strjoin (3,
+    "[source.crates-io]\n"
+    "replace-with = 'mirror'\n\n"
+
+    "[source.mirror]\n"
+    "registry = \"sparse+", source.url, "\"");
+
+  chsrc_note2 (xy_strjoin (3, "请您手动写入以下内容到 ", xy_uniform_path ("~/.cargo/config.toml"), " 文件中:"));
+  puts (file);
+  chsrc_say_lastly (&source, ChsrcTypeManual);
+}
+
+def_target(pl_rust);